Solutions by everydaycalculation.com
1st number: 3 10/20, 2nd number: 9/20
7020 - 920 is 6120.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/20-18/20 70/40-9/20 70/20-9/40 70/20-27/20 70/60-9/20 70/20-9/60 70/20-45/20 70/20-63/20
© everydaycalculation.com